TP-Link TL-WR841N User Manual page 66

Chapter 4
MTU. But this is rarely required, and should not be done unless you are sure it is
necessary for your ISP connection.
• Set IPv6 DNS Server manually
addresses, select
and Secondary IPv6 DNS Server
servers will be assigned from ISP dynamically.
Note:
If you get Address not found error when you access a website, it is likely that your DNS servers are set up improperly.
You should contact your ISP to get DNS server addresses.
Static IPv6
• IPv6 Address
• Prefix Length
• IPv6 Gateway
• IPv6 DNS Server- Enter the DNS IPv6 address provided by your ISP.
• Secondary IPv6 DNS Server
your ISP.
• MTU(Bytes)
Ethernet networks is 1500 Bytes. For some ISPs, you may need to modify the
MTU. But this is rarely required, and should not be done unless you are sure it is
necessary for your ISP connection.
- If your ISP gives you one or two DNS IPv6
Set IPv6 DNS Server manually
- Enter the IPv6 address provided by your ISP.
- The length of IPv6 address prefix.
- Enter the default gateway provided by your ISP.
- Enter another DNS IPv6 address provided by
- The normal MTU (Maximum Transmission Unit) value for most
Configure the Router in Wireless Router Mode
and enter the
into the correct fields. Otherwise, the DNS
IPv6 DNS Server
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